2180194464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3244337}}^1$

素因数の和:3244357

約数の個数: 48

約数和(自身を含む): 6540585408

約数和(自身を除く): 4360390944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3244337, 6488674, 9733011, 12977348, 19466022, 22710359, 25954696, 38932044, 45420718, 51909392, 68131077, 77864088, 90841436, 103818784, 136262154, 155728176, 181682872, 272524308, 311456352, 363365744, 545048616, 726731488, 1090097232, 2180194464]

約数ペア:

[(1, 2180194464), (2, 1090097232), (3, 726731488), (4, 545048616), (6, 363365744), (7, 311456352), (8, 272524308), (12, 181682872), (14, 155728176), (16, 136262154), (21, 103818784), (24, 90841436), (28, 77864088), (32, 68131077), (42, 51909392), (48, 45420718), (56, 38932044), (84, 25954696), (96, 22710359), (112, 19466022), (168, 12977348), (224, 9733011), (336, 6488674), (672, 3244337)]